package com.heima.article.service.impl;

import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.heima.article.config.ApArticleConfig;
import com.heima.article.mapper.ApArticleConfigMapper;
import com.heima.article.service.ApArticleConfigService;
import org.springframework.stereotype.Service;

import java.util.Map;

@Service
public class ApArticleConfigServiceImpl extends ServiceImpl<ApArticleConfigMapper, ApArticleConfig> implements ApArticleConfigService {


    /*
     * 修改文章
     * @param map
     */
    @Override
    public void updateByMap(Map map) {
        //0下架1上架
        Object enable = map.get("enable");
        boolean isDown = true;
        if (enable.equals(1)) {
            isDown = false;
        }

        //修改文章
        update(Wrappers.<ApArticleConfig>lambdaUpdate().eq(ApArticleConfig::getArticleId, map.get("articleId"))
                                                        .set(ApArticleConfig::getIsDown, isDown));
    }

}


